Two technicians are diagnosing a poorly running engine with no stored DTCs. When the MAF sensor is unplugged, the engine runs better. Technician A says that this means the MAF is supplying incorrect air flow information to the PCM. Technician B says that this indicates the PCM is defective. Who is right?

A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B


A

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A height of reinforcement dimension is placed to the ____ of the melt-thru symbol.

A. left B. right C. bottom D. top

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Triadic color harmony is when

a. two opposing colors are used b. three colors that are equally spaced on the color wheel are used c. a color with two other colors on each side of the complement are used d. three unrelated colors are used

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What happens if you reduce the discharge pressure of a centrifugal device?

What will be an ideal response?

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In a voltage-controlled oscillator (VCO), the output signal frequency is dependent on:

A) the value of a resistor. B) the value of an applied voltage. C) the value of a capacitor. D) the value of a resistor-capacitor combination.

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